1013089285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2377}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 1342333440

約数和(自身を除く): 329244155

約数列:

[1, 5, 13, 65, 79, 83, 395, 415, 1027, 1079, 2377, 5135, 5395, 6557, 11885, 30901, 32785, 85241, 154505, 187783, 197291, 426205, 938915, 986455, 2441179, 2564783, 12205895, 12823915, 15585989, 77929945, 202617857, 1013089285]

約数ペア:

[(1, 1013089285), (5, 202617857), (13, 77929945), (65, 15585989), (79, 12823915), (83, 12205895), (395, 2564783), (415, 2441179), (1027, 986455), (1079, 938915), (2377, 426205), (5135, 197291), (5395, 187783), (6557, 154505), (11885, 85241), (30901, 32785)]